
Subroutines in Fortran77 for writing an .eps vector-graphics file (Postscript file with a bounding box). The file can be sent to a Postscript printer, displayed on screen with gv, or imported into LibreOffice Draw or the GIMP image editor.

High-level routines:
linlin     graph linear on both axes
loglog     logarithmic on both axes
linlog     x-axis linear, y-axis log
loglin     x-axis log, y-axis linear
plotline   draws a solid or dashed-line curve
plotpt     plots one symbol at a point
endgraph   closes the plot file

Called by above routines:
common.inc definition of common variables
setupps    opens the plot file
convpt     converts from user to postscript coordinates
circle     draws a circle
rectang    draws a rectangle
line       draws a straight line
textout    puts text on the graph

notes: 1 Postscript unit = 1/72 inch when printed; 
on log scales, user units are log (base 10) of data.

Questions/comments, contact phil.rosenkranz@alum.mit.edu


